US WTB Reggie's radical adventures for NES

So I love the Metal Jesus game reviews and especially like when Reggie comes over. Watching an episode I missed that's almost a year old and just found out he has his own game (a hacked japanese game with a changed story line & character artwork for Reggie) and it looks really fun.

Tried asking Bishop-Bros for a quote but no reply back yet. Just wondering if there was anyone who knew if bishop-bros are my only option..or if it's even a possibility, since i'm guessing most folks who wanted it, bought it immediately and would never sell it (well, for a resonable price anyway). Plus, the Purple Cart and custom label look really cool.

 

Here's the game, maybe someone will know which Japanese only game they hacked this from.